Local cohomology has finite Bass numbers over Stanley-Reisner rings
(with David Helm). &nbsp In this note, we use a change of rings
formula for the Cech hull to prove finiteness of Bass numbers of
local cohomology over quotients by monomial ideals.

Date last modified: Sun Dec 16 06:58:13 EST 2012Back to homepage &nbsp&nbsp&nbsp Math Home Page
Some of the items listed here are based upon work supported by the
National Science Foundation under Postdoctoral Grant DMS-0071549,
Grant DMS-0304789, or CAREER Grant DMS-0449102, or supported by a
University of Minnesota McKnight Land-Grant Professorship.